var GUID = {};

GUID.generator = function(){
	
	this.generate= function(){
		var result, i, j;
		result = '';
		for(j=0; j<32; j++)
		{
			if( j == 8 || j == 12|| j == 16|| j == 20)
				result = result + '-';
			i = Math.floor(Math.random()*16).toString(16).toLowerCase();
			result = result + i;
		}
		return result
	}
}